<template>
  <div class="xtx-pay-checkout-page">
    <div class="container">
      <XtxBread>
        <XtxBreadItem to="/">首页</XtxBreadItem>
        <XtxBreadItem to="/cart">购物车</XtxBreadItem>
        <XtxBreadItem >填写订单</XtxBreadItem>
      </XtxBread>
      <div class="wrapper" v-if="orderList">
        <!-- 收货地址 -->
        <h3 class="box-title">收货地址</h3>
        <div class="box-body">
          <div class="address">
            <div class="text">
              <div class="none" v-if="!curAddress.id">您需要先添加收货地址才可提交订单。</div>
              <ul>
                <li><span>收<i/>货<i/>人：</span>{{curAddress.receiver}}</li>
                <li><span>联系方式：</span>{{hiddenContect(curAddress.contact)}}</li>
                <li><span>收货地址：</span>{{curAddress.fullLocation+curAddress.address}}</li>
              </ul>
            </div>
            <div class="action">
              <XtxButton class="btn" @click="changeAddress">切换地址</XtxButton>
              <XtxButton class="btn" @click="addAddress">添加地址</XtxButton>
            </div>
          </div>
        </div>
        <!-- 商品信息 -->
        <h3 class="box-title">商品信息</h3>
        <div class="box-body" >
          <table class="goods">
            <thead>
              <tr>
                <th width="520">商品信息</th>
                <th width="170">单价</th>
                <th width="170">数量</th>
                <th width="170">小计</th>
                <th width="170">实付</th>
              </tr>
            </thead>
            <tbody>
              <tr v-for="item in orderList.goods" :key="item.skuId">
                <td>
                  <a href="javascript:;" class="info">
                    <img :src="item.picture">
                    <div class="right">
                      <p>{{item.name}}</p>
                      <p>{{item.attrsText}}</p>
                    </div>
                  </a>
                </td>
                <td>&yen;{{item.payPrice}}</td>
                <td>{{item.count}}</td>
                <td>&yen;{{item.totalPrice}}</td>
                <td>&yen;{{item.totalPayPrice}}</td>
              </tr>
            </tbody>
          </table>
        </div>
        <!-- 配送时间 -->
        <h3 class="box-title">配送时间</h3>
        <div class="box-body">
          <a class="my-btn active" href="javascript:;">不限送货时间：周一至周日</a>
          <a class="my-btn" href="javascript:;">工作日送货：周一至周五</a>
          <a class="my-btn" href="javascript:;">双休日、假日送货：周六至周日</a>
        </div>
        <!-- 支付方式 -->
         <h3 class="box-title">支付方式</h3>
        <div class="box-body">
          <a class="my-btn active" href="javascript:;">在线支付</a>
          <a class="my-btn" href="javascript:;">货到付款</a>
          <span style="color:#999">货到付款需付5元手续费</span>
        </div>
        <!-- 金额明细 -->
        <h3 class="box-title">金额明细</h3>
        <div class="box-body">
          <div class="total">
            <dl><dt>商品件数：</dt><dd>{{orderList.summary.goodsCount}}件</dd></dl>
            <dl><dt>商品总价：</dt><dd>¥{{orderList.summary.totalPrice}}</dd></dl>
            <dl><dt>运<i></i>费：</dt><dd>¥{{orderList.summary.postFee}}</dd></dl>
            <dl><dt>应付总额：</dt><dd class="price">¥{{orderList.summary.totalPayPrice}}</dd></dl>
          </div>
        </div>
        <!-- 提交订单 -->
        <div class="submit">
          <XtxButton type="primary" @click="submitOrder">提交订单</XtxButton>
        </div>
      </div>
    </div>
  </div>
<!-- 弹窗:切换地址-->
  <XtxDialog title="切换收获地址" :visible="visible" @close="visible = false">
    <div class="addressWrapper">
      <div class="text item" v-for="item in orderList.userAddresses" :key="item.id" :class="{active: selectedAddress.id===item.id}"
      @click="selectedAddress=item">
        <ul>
          <li>
            <span>收<i />货<i />人：</span>{{ item.receiver }}
          </li>
          <li><span>联系方式：</span>{{ item.contact }}</li>
          <li><span>收货地址：</span>{{ item.fullLocation + item.address }}</li>
        </ul>
      </div>
    </div>
    <template #footer>
      <XtxButton type="gray" style="margin-right: 20px" @click="visible = false"
        >取消</XtxButton
      >
      <XtxButton type="primary" @click="confirmChange" >确认</XtxButton>
    </template>
</XtxDialog>
<!-- 弹框：添加地址-->
<XtxDialog title="添加收货地址" :visible="addVisible" @close="addVisible=false">
    <div class="address-edit">
      <div class="xtx-form">
        <div class="xtx-form-item">
          <div class="label">收货人：</div>
          <div class="field">
            <input class="input" placeholder="请输入收货人" v-model="formData.receiver"/>
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">手机号：</div>
          <div class="field">
            <input class="input" placeholder="请输入手机号" v-model="formData.contact"/>
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">地区：</div>
          <div class="field">
            <XtxCity placeholder="请选择所在地区" @change="changeCity" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">详细地址：</div>
          <div class="field">
            <input class="input" placeholder="请输入详细地址" v-model="formData.address" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">邮政编码：</div>
          <div class="field">
            <input class="input" placeholder="请输入邮政编码" v-model="formData.postalCode"/>
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">地址标签：</div>
          <div class="field">
            <input class="input" placeholder="请输入地址标签，逗号分隔" v-model="formData.addressTags" />
          </div>
        </div>
      </div>
    </div>
    <template v-slot:footer>
      <XtxButton type="gray" style="margin-right: 20px">取消</XtxButton>
      <XtxButton type="primary" @click="submit">确认</XtxButton>
    </template>
  </XtxDialog>
</template>
<script>
import { reqFindCheckoutInfo, reqAddAddress, reqCreateOrder } from '@/api/order'
import { ref, reactive } from 'vue'
import { message } from '@/components/Message'
import { useStore } from 'vuex'
import { useRouter } from 'vue-router'
const hiddenContect = (val) => {
  return val.slice(0, 3) + '*****' + val.slice(-3)
}
export default {
  name: 'XtxPayCheckoutPage',
  setup () {
    const store = useStore()
    const router = useRouter()
    //   订单列表
    const orderList = ref(null)
    const curAddress = ref({})
    const visible = ref(false)
    const selectedAddress = ref({})
    // 获取地址信息
    const loadCheckoutInfo = () => {
      reqFindCheckoutInfo().then(({ result }) => {
        console.log(result)
        orderList.value = result
        curAddress.value = result.userAddresses[0] || {}
        //   console.log(curAddress)
      })
    }
    loadCheckoutInfo()
    // 切换地址
    const changeAddress = () => {
      visible.value = true
      selectedAddress.value = curAddress.value
    }
    // 确认收货地址
    const confirmChange = () => {
      visible.value = false
      curAddress.value = selectedAddress.value
    }
    // 添加地址
    const addVisible = ref(false)
    // 表单数据
    const formData = reactive({
      receiver: '',
      contact: '',
      provinceCode: '',
      cityCode: '',
      countyCode: '',
      address: '',
      postalCode: '',
      addressTags: '',
      isDefault: 0,
      fullLocation: ''
    })
    // 选择地区
    const changeCity = (data) => {
      console.log(data)
      formData.provinceCode = data.provinceCode
      formData.cityCode = data.cityCode
      formData.countyCode = data.countyCode
      formData.fullLocation = data.fullLocation
    }
    // 点击添加按钮
    const addAddress = () => {
      addVisible.value = true
    }
    // 点击提交地址按钮
    const submit = async () => {
      // 验证表单
    //  await if(receiver)
      // 发送请求
      await reqAddAddress(formData)
      // 提示用户
      message({ type: 'success', text: '添加地址成功' })
      // 关闭弹窗
      addVisible.value = false
      //   刷新地址列表
      loadCheckoutInfo()
    }
    // 提交订单
    // 需要提交的信息
    const reqParams = reactive({
    //   skuId: '', // 商品skuId
    //   count: '', // 商品id
      goods: [],
      addressId: '', // 所选地址Id
      deliveryTimeType: 1, // 配送时间类型
      payType: 1, // 支付方式
      buyerMessage: ''// 买家留言
    })
    const submitOrder = async () => {
      // 判断是否有选地址
      if (!curAddress.value.id) {
        return message({ text: '请选择收货地址' })
      }
      reqParams.addressId = curAddress.value.id
      reqParams.goods = orderList.value.goods.map(item => { return { skuId: item.skuId, count: item.count } })
      const res = await reqCreateOrder(reqParams)
      console.log(res)
      //   跳转页面
      router.push('/pay')
      // 更新购物车列表
      store.dispatch('cart/asyncUpdateCart')
    }

    return { orderList, curAddress, hiddenContect, visible, changeAddress, selectedAddress, confirmChange, addVisible, addAddress, formData, submit, changeCity, submitOrder }
  }
}
</script>
<style scoped lang="less">
.xtx-city {
  margin-left: 0px;
  /deep/ .select {
    height: 50px;
    line-height: 50px;
  }
  /deep/ .select .value {
    font-size: 14px;
  }
}
.xtx-dialog {
  .addressWrapper {
    max-height: 500px;
    overflow-y: auto;
  }
  .text {
    flex: 1;
    min-height: 90px;
    display: flex;
    align-items: center;
    &.item {
      border: 1px solid #f5f5f5;
      margin-bottom: 10px;
      cursor: pointer;
      &.active,
      &:hover {
        border-color: @xtxColor;
        background: lighten(@xtxColor, 50%);
      }
      > ul {
        padding: 10px;
        font-size: 14px;
        line-height: 30px;
      }
    }
  }
}
.xtx-pay-checkout-page {
  .wrapper {
    background: #fff;
    padding: 0 20px;
    .box-title {
      font-size: 16px;
      font-weight: normal;
      padding-left: 10px;
      line-height: 70px;
      border-bottom: 1px solid #f5f5f5;
    }
    .box-body {
      padding: 20px 0;
    }
  }
}
.address {
  border: 1px solid #f5f5f5;
  display: flex;
  align-items: center;
  .text {
    flex: 1;
    min-height: 90px;
    display: flex;
    align-items: center;
    .none {
      line-height: 90px;
      color: #999;
      text-align: center;
      width: 100%;
    }
    > ul {
      flex: 1;
      padding: 20px;
      li {
        line-height: 30px;
        span {
          color: #999;
          margin-right: 5px;
          > i {
            width: 0.5em;
            display: inline-block;
          }
        }
      }
    }
    > a {
      color: @xtxColor;
      width: 160px;
      text-align: center;
      height: 90px;
      line-height: 90px;
      border-right: 1px solid #f5f5f5;
    }
  }
  .action {
    width: 420px;
    text-align: center;
    .btn {
      width: 140px;
      height: 46px;
      line-height: 44px;
      font-size: 14px;
      &:first-child {
        margin-right: 10px;
      }
    }
  }
}
.goods {
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
  .info {
    display: flex;
    text-align: left;
    img {
      width: 70px;
      height: 70px;
      margin-right: 20px;
    }
    .right {
      line-height: 24px;
      p {
        &:last-child {
          color: #999;
        }
      }
    }
  }
  tr {
    th {
      background: #f5f5f5;
      font-weight: normal;
    }
    td,th {
      text-align: center;
      padding: 20px;
      border-bottom: 1px solid #f5f5f5;
      &:first-child {
        border-left: 1px solid #f5f5f5;
      }
      &:last-child {
        border-right: 1px solid #f5f5f5;
      }
    }
  }
}
.my-btn {
  width: 228px;
  height: 50px;
  border: 1px solid #e4e4e4;
  text-align: center;
  line-height: 48px;
  margin-right: 25px;
  color: #666666;
  display: inline-block;
  &.active,&:hover {
    border-color: @xtxColor;
  }
}
.total {
  dl {
    display: flex;
    justify-content: flex-end;
    line-height: 50px;
    dt {
      i {
        display: inline-block;
        width: 2em;
      }
    }
    dd {
      width: 240px;
      text-align: right;
      padding-right: 70px;
      &.price {
        font-size: 20px;
        color: @priceColor;
      }
    }
  }
}
.submit {
  text-align: right;
  padding: 60px;
  border-top: 1px solid #f5f5f5;
}
</style>
